本书延续了Forouzan一贯的风格,以通俗易懂的方式全面阐述了网络技术及其应用。本书自第1版引进国内以来,对网络课程教学产生了较大影响,被多所名校采用为教材,成为清华大学和中科院博士入学考试网络课程的主要参考书。
本书以因特网五层模型为框架,以形象直观的描述手法,详细地介绍了数据通信和网络领域的基础知识、基本概念、基本原理和实践方法,堪称数据通信和网络方面的经典著作。另外,本书的一大特色是图表众多,并且尽量少地使用数学公式。
为了与当前迅速发展的网络技术同步,第4版从结构到内容都进行了一些变动。增加了新的一章“因特网中的网络管理” (第28章);修订后的第30章、第31章和第32章涉及因特网和建网中*新的**问题,以适应日益增强的**重要性;涵盖了多路复用、SONET技术、IP寻址以及交换等主题。
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目录
PrefacePART 1 OverviewChapter 1 IntroductionChapter 2 Network ModelsPART 2 Physical Layer and MediaChapter 3 Data and SsignalChapter 4 Digital TransmissionChapter 5 Analog TransmissionChapter 6 Bandwidth Utilization:Multiplexing and SpreadingChapter 7 Transmission MediaChapter 8 SwitchingChapter 9 Using Telephone and Cable Networks for data TansmissionPART 3 Data Link LayerChapter 10 Error Detection and Correction'Chapter 12 Data Link ControlChapter 12 Multiple AccessChapter 13 Wire LANs:EthernetChapter 14 Wireless LANsChapter 15 Connectiong LANs,Backbone Networks,and Wirtual LANsChapter 16 Wireless WANs:Cellular Telephone and Satellite NetworksChapter 17 SONET/SDHChapter 18 Virtual-Circuit Networks:Frame Relay and ATMPART 4 Network LayerChapter 19 Metwork Layer:Logical AddressingChapter 20 Network Layer:Internet ProtocolChapter 21 Network Layer:Address Mapping,Error Reporting,and MulticastingChapter 22 Network Layer:Delivery,Forwarding,and RoutingPART 5 Transport LayerChapter 23 Process-to-Process Delivery:UDP,TCP,and SCTPChapter 24 Congertion Control and Quality of ServicePART6 Appication LayerChapter 25 Domain Name SystermChapter 26 Remote Logging,Electronic Mail,and File TransferChapter 27 WWW and ATTPChapter 28 Network Managemetn:SNMPChapter 29 MultimediaPART7 SecurityChapter 30 CryptographyChapter 31 Network SecurityChapter 32 Security in the Internet:IPSec,SSl/TLS,PGP,VPN,and FirewallsAppendix A UnicodeAppendix B Numbering Appendix C Mathematical ReviewAppendix D 8B/6T CodeAppendix E Telephone HistoryAppendix F Contact AddressesAppendix G RFC2 Appendix H UDP and TCP PortsAcronymsGlossaryReferencesIndex